57666180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 216

約数和(自身を含む): 196269696

約数和(自身を除く): 138603516

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 47, 52, 55, 60, 65, 66, 78, 94, 110, 121, 130, 132, 141, 143, 156, 165, 169, 188, 195, 220, 235, 242, 260, 282, 286, 330, 338, 363, 390, 429, 470, 484, 507, 517, 564, 572, 605, 611, 660, 676, 705, 715, 726, 780, 845, 858, 940, 1014, 1034, 1210, 1222, 1410, 1430, 1452, 1551, 1573, 1690, 1716, 1815, 1833, 1859, 2028, 2068, 2145, 2420, 2444, 2535, 2585, 2820, 2860, 3055, 3102, 3146, 3380, 3630, 3666, 3718, 4290, 4719, 5070, 5170, 5577, 5687, 6110, 6204, 6292, 6721, 7260, 7332, 7436, 7755, 7865, 7943, 8580, 9165, 9295, 9438, 10140, 10340, 11154, 11374, 12220, 13442, 15510, 15730, 15886, 17061, 18330, 18590, 18876, 20163, 20449, 22308, 22748, 23595, 23829, 26884, 27885, 28435, 31020, 31460, 31772, 33605, 34122, 36660, 37180, 39715, 40326, 40898, 47190, 47658, 55770, 56870, 61347, 67210, 68244, 73931, 79430, 80652, 81796, 85305, 87373, 94380, 95316, 100815, 102245, 111540, 113740, 119145, 122694, 134420, 147862, 158860, 170610, 174746, 201630, 204490, 221793, 238290, 245388, 262119, 295724, 306735, 341220, 349492, 369655, 403260, 408980, 436865, 443586, 476580, 524238, 613470, 739310, 873730, 887172, 961103, 1048476, 1108965, 1226940, 1310595, 1478620, 1747460, 1922206, 2217930, 2621190, 2883309, 3844412, 4435860, 4805515, 5242380, 5766618, 9611030, 11533236, 14416545, 19222060, 28833090, 57666180]

約数ペア:

[(1, 57666180), (2, 28833090), (3, 19222060), (4, 14416545), (5, 11533236), (6, 9611030), (10, 5766618), (11, 5242380), (12, 4805515), (13, 4435860), (15, 3844412), (20, 2883309), (22, 2621190), (26, 2217930), (30, 1922206), (33, 1747460), (39, 1478620), (44, 1310595), (47, 1226940), (52, 1108965), (55, 1048476), (60, 961103), (65, 887172), (66, 873730), (78, 739310), (94, 613470), (110, 524238), (121, 476580), (130, 443586), (132, 436865), (141, 408980), (143, 403260), (156, 369655), (165, 349492), (169, 341220), (188, 306735), (195, 295724), (220, 262119), (235, 245388), (242, 238290), (260, 221793), (282, 204490), (286, 201630), (330, 174746), (338, 170610), (363, 158860), (390, 147862), (429, 134420), (470, 122694), (484, 119145), (507, 113740), (517, 111540), (564, 102245), (572, 100815), (605, 95316), (611, 94380), (660, 87373), (676, 85305), (705, 81796), (715, 80652), (726, 79430), (780, 73931), (845, 68244), (858, 67210), (940, 61347), (1014, 56870), (1034, 55770), (1210, 47658), (1222, 47190), (1410, 40898), (1430, 40326), (1452, 39715), (1551, 37180), (1573, 36660), (1690, 34122), (1716, 33605), (1815, 31772), (1833, 31460), (1859, 31020), (2028, 28435), (2068, 27885), (2145, 26884), (2420, 23829), (2444, 23595), (2535, 22748), (2585, 22308), (2820, 20449), (2860, 20163), (3055, 18876), (3102, 18590), (3146, 18330), (3380, 17061), (3630, 15886), (3666, 15730), (3718, 15510), (4290, 13442), (4719, 12220), (5070, 11374), (5170, 11154), (5577, 10340), (5687, 10140), (6110, 9438), (6204, 9295), (6292, 9165), (6721, 8580), (7260, 7943), (7332, 7865), (7436, 7755)]